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Estrone sulfate

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Identification
Molecular formula
C18H22O5S
CAS number
438-67-5
IUPAC name
(13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl) hydrogen sulfate
State
State

At room temperature, estrone sulfate is typically a solid.

Melting point (Celsius)
254.00
Melting point (Kelvin)
527.15
Boiling point (Celsius)
700.00
Boiling point (Kelvin)
973.15
General information
Molecular weight
350.47g/mol
Molar mass
350.4650g/mol
Density
1.5000g/cm3
Appearence

Estrone sulfate generally appears as a white to off-white crystalline powder. It is odorless.

Comment on solubility

Solubility of (13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl) hydrogen sulfate (C18H22O5S)

The solubility of this compound in various solvents is a critical factor for its application in chemical processes. Understanding solubility helps determine how this compound can be utilized in different environments. Below are some key points regarding its solubility:

  • Polarity: Since the compound contains a hydrogen sulfate functional group, it is likely to exhibit moderate to high polarity.
  • Water Solubility: Due to its polar nature, it may have limited solubility in water, which is often the case for similar compounds.
  • Organic Solvents: The presence of hydrophobic rings could increase solubility in organic solvents like ethanol, methanol, or acetone.
  • Temperature Influence: Solubility tends to vary with temperature; generally, solubility increases at higher temperatures.
  • pH Dependence: The solubility might change with pH, as the presence of sulfate groups can lead to varying charge states in different pH environments.

Understanding these solubility aspects can help in predicting the behavior of (13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl) hydrogen sulfate in chemical formulations and biological systems. Future investigations into its solubility can yield valuable insights in practical applications.

Interesting facts

Interesting Facts about 13-methyl-17-oxo-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthren-3-yl hydrogen sulfate

This compound belongs to a class of organic molecules known for their unique structure and biological activity. Here are some intriguing insights that highlight the significance of this chemical:

  • Steroidal Nature: The compound's structure indicates that it is a derivative of steroids, which play crucial roles in various biochemical processes within living organisms.
  • Pharmaceutical Potential: Compounds with similar frameworks have shown promise in medicinal chemistry, particularly in the fields of hormone therapy and anti-inflammatory treatments.
  • Functional Group Influence: The presence of the hydrogen sulfate group adds a layer of reactivity, which can be vital in organic synthesis and may influence its interaction with biological targets.
  • Hybrid Structure: The cyclopenta[a]phenanthrene moiety presents a unique combination of cyclic and aromatic structures that can lead to fascinating electronic properties and stability.
  • Conformational Dynamics: The multiple chiral centers in this compound may contribute to different conformations, resulting in variability in biological activity and specificity.

In the realm of chemistry, understanding such compounds is essential, as it bridges the gap between molecular structure and function. As one prominent chemist once said, "The beauty of chemistry lies not only in the compounds themselves but in the understanding of their endless possibilities."

This compound exemplifies the intricate relationship between structure and activity, presenting exciting avenues for further research and application in the chemical sciences.

Synonyms
[6,7-3H] E1S
[3h]estrone sulfate
[3H]Estrone 3-sulfate
SCHEMBL12920398
BDBM10022
13-methyl-17-oxo-3-sulfooxy-7,8,9,11,12,14,15,16-octahydro-6H-cyclopenta[a]phenanthrene
{15-methyl-14-oxotetracyclo[8.7.0.0;{2,7}.0;{11,15}]heptadeca-2(7),3,5-trien-5-yl}oxidanesulfonic acid